|NASA Connect - PSA - Personal Satellite Assistant - NASA LaRC Office of Education|
NASA Connect Segment explaining mechanical systems. It also compares and contrasts a mechanical system to the system of the International Space Station and Personal Satellite Assistants.
Keywords: NASA Connect; Mechanical Systems; International Space Station; Personal Satellite Assistant
|COMMISSIONING OF MECHANICAL SYSTEMS FOR COMMAND, CONTROL, COMMUNICATIONS, COMPUTER, INTELLIGENCE, SURVEILLANCE, AND RECONNAISSANCE (C4ISR) FACILITIES - DEPARTMENT OF THE ARMY|
Keywords: control; military engineering; surveillance; communications; command; computer intelligence; reconnaissance; military-engineering; mechanical systems
|RELIABILITY/AVAILABILITY OF ELECTRICAL & MECHANICAL SYSTEMS FOR COMMAND, CONTROL, COMMUNICATIONS, COMPUTER, INTELLIGENCE, SURVEILLANCE AND RECONNAISSANCE (C4ISR) FACILITIES - DEPARTMENT OF THE ARMY|
Keywords: control; military engineering; electrical systems; surveillance; communications; command; computer intelligence; military-engineering; mechanical systems
|NASA Connect - Personal Satellite Assistant - The Astronaut's Helper - NASA LaRC Office of Education|
NASA Connect Video containing six segments as described below. NASA Connect Segment exploring the aspects of microgravity and how it affects objects in space. Explores object motion and friction and tests the PSA prototype in accordance with these forces. NASA Connect Segment exploring more aspects of the Personal Satellite Assistant. It explains motion and its relationship with the mass of objects in connection to the PSA...
Keywords: NASA Connect; Gravity; Personal Satellite Assistant; Friction; Newton; International Space Station; Gravity; Force; Motion; Mass; International Space Station; Mechanical Systems; Research; Technology; Robotics
|BSTJ : Transients in Mechanical Systems (Muller, J.T.)|
Bell System Technical Journal, 27: 4 October 1948 pp 657-683. Transients in Mechanical Systems (Muller, J.T.)
Keywords: pulse; displacement; amplitude; whip; transform; mechanical; transients; triangular; system; mass; technical journal; system technical; mechanical systems; bell system; time interval; shifted cosine; pulse length; peak pulse; natural period; maximum amplitude
|MIT3.20F03 - MIT OpenCourseWare|
Material covered in this course includes the following topics: * Laws of thermodynamics: general formulation and applications to mechanical, electromagnetic and electrochemical systems, solutions, and phase diagrams * Computation of phase diagrams * Statistical thermodynamics and relation between microscopic and macroscopic properties, including ensembles, gases, crystal lattices, phase transitions * Applications to phase stability and properties of mixtures * Computational modeling * Interfaces
Keywords: thermodynamics; mechanical; electromagnetic and electrochemical systems; phase diagrams; Statistical thermodynamics; microscopic and macroscopic properties; ensembles; gases; crystal lattices; phase transitions; phase stability; properties of mixtures; Computational modeling; Interfaces; mechanical; electromagnetic and electrochemical systems; phase stability; properties of mixtures; Computational modeling; Interfaces; Interfaces; Computational modeling; mechanical systems; electromagnetic systems; electrochemical systems; laws of thermodynamics; solutions; microscopic properties; macroscopic properties
|MIT 2.003J Dynamics and Control I, Fall 2007 - MIT OpenCourseWare|
This class is an introduction to the dynamics and vibrations of lumped-parameter models of mechanical systems. Topics include kinematics; force-momentum formulation for systems of particles and rigid bodies in planar motion; work-energy concepts; virtual displacements and virtual work; Lagrange's equations for systems of particles and rigid bodies in planar motion; linearization of equations of motion; linear stability analysis of mechanical systems; free and forced vibration of linear multi-deg...
Keywords: dynamics and vibrations of lumped-parameter models; mechanical systems; Kinematics; Kane's method; Force-momentum formulation; systems of particles; rigid bodies in planar motion; Work-energy concepts; Virtual displacements; virtual work; Lagrange's equations; Linearization of equations of motion; Linear stability analysis; Free vibration; forced vibration; linear multi-degree of freedom models; matrix eigenvalue problems; numerical methods; MATLAB